Coordinate X: Y: Search

37 17 37 18 37 19 37 20 37 21 37 22 37 23 37 24 37 25 37 26 37 27 37 28 37 29 37 30 37 31 37 32 37 33 37 34 37 35 37 36 37 37 37 38 37 39 37 40 37 41 37 42 37 43 37 44 37 45 37 46 37 47 6668 6667 6666 6665 6664 6663 6662 6661 6660 6659 6658 6657 6656 6655 6654 6653

= Free Coordinate    = Occupied(Single Region)     = Occupied (Var Region)     = Center of the grid